Masses and compositions of three small planets orbiting the nearby M dwarf L231-32 (TOI-270) and the M dwarf radius valley

Author(s):
Van Eylen, V. (0000-0001-5542-8870); Astudillo-Defru, N.; Bonfils, X.; Livingston, J.; Hirano, T.; Luque, R.; Lam, K.W.F.; Justesen, A.B.; Winn, J.N.; Gandolfi, D.; Nowak, G.; Palle, E.; Albrecht, S.; Dai, F.; Campos Estrada, B.; Owen, J.E.; Foreman-Mackey, D.; Fridlund, C.W.M. (0000-0002-0855-8426); Korth, J.; Mathur, S.; Forveille, T.; Mikal-Evans, T.; Osborne, H.L.M.; Ho, C.S.K.; Almenara, J.M.; Artigau, E.; Barragán, O.; Barros, S.C.C.; Bouchy, F.; Cabrera, J.; Caldwell, D.A.; Charbonneau, D.; Chaturvedi, P.; Cochran, W.D.; Csizmadia, S.; Damasso, M.; Delfosse, X.; De Medeiros, J.R.; Díaz, R.F.; Doyon, R.; Esposito, M.; Fűrész, G.; Figueira, P.; Georgieva, I.; Goffo, E.; Grziwa, S.; Guenther, E.; Hatzes, A.P.; Jenkins, J.M.; Kabath, P.; Knudstrup, E.; Latham, D.W.; Lavie, B.; Lovis, C.; Mennickent, R.E.; Mullally, S.E.; Murgas, F.; Narita, N.; Pepe, F.A.; Persson, C.M.; Redfield, S.; Ricker, G.R.; Santos, N.C.; Seager, S.; Serrano, L.M.; Smith, A.M.S.; Mascareño, A.S.; Subjak, J.; Twicken, J.D.; Udry, S.; Vanderspek, R.; Zapatero Osorio, M.R.
Published
2021
Publication type
Article / Letter to editor
Planets and SatellitesCompositionFormationFundamental ParametersIndividualL231-32Astrophysics - Earth and Planetary AstrophysicsAstrophysics - Solar and Stellar Astrophysics
Date issued
2021
Language
English
Is part of
Monthly Notices of the Royal Astronomical Society (2021), Vol. 507, no. 2, p. 2154-2173
hdl
1887/3263938
doi
10.1093/mnras/stab2143
URL
https://ui.adsabs.harvard.edu/abs/2021MNRAS.507.2154V